Marin Mersenne 2^P-1
Username
Password
Forgot password?
White
Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
104653651Composite: proven not-prime with PRP test
TF
No factors below 276
TF target 276
P-1
B1 = 723000
B2 = 723000
PRP
StatusDateUserResidueShiftTypeBase
Verified2020-12-22Wakaba_S3FB11BE7735966ED5066723013
History
DateUserTypeResult
2020-12-22Franklin WebberCERT
PRP Certification
CERT proof power = 8
Proof certified good
2020-12-22Wakaba_SC-PRP
3FB11BE7735966ED
PRP proof power = 8
PRP: Verified
Proof certified good
2020-12-11Wakaba_SNF-PM1
B1=723000
2020-10-15RichD0NF
no factor from 2^75 to 2^76
2020-10-15Christian R. Mueller-HirschkornNF
no factor from 2^74 to 2^75
2020-04-02SRBaseNF
no factor from 2^73 to 2^74
2020-03-04tscNF
no factor from 2^72 to 2^73
2015-01-10Quantum SingularityNF
no factor from 2^71 to 2^72
2014-11-13SMoffatNF
no factor from 2^70 to 2^71
2014-10-12La GüiraNF
no factor from 2^69 to 2^70
2014-05-23g0bNF
no factor from 2^68 to 2^69
2013-09-02Cow_tippingNF
no factor from 2^67 to 2^68
2013-09-02Cow_tippingNF
no factor from 2^66 to 2^67
2012-05-07OS1NF
no factor from 2^65 to 2^66
2010-08-28Torchwood InstituteNF
no factor from 2^64 to 2^65
2010-04-24RichardNF
no factor from 2^63 to 2^64